193 a – Nikon D810 User Manual
Page 217
193
A
Flash Photography Shutter Speed and Aperture
Mode
Shutter speed
Aperture
See page
e
Set automatically by camera
(
1
/
250
s–
1
/
60
s)
1, 2
Set automatically by
camera
f
Value selected by user
(
1
/
250
s–30 s)
2
g
Set automatically by camera
(
1
/
250
s–
1
/
60
s)
1, 2
Value selected
by user
3
h
Value selected by user
(
1
/
250
s–30 s, A, &)
2
1 Shutter speed may be set as slow as 30s in slow sync, slow rear-curtain sync, and slow sync
with red-eye reduction flash modes.
2 Speeds as fast as
1
/
8000
s are available with optional flash units that support auto FP high-
speed sync (
0 430) when
1/320 s (Auto FP) or 1/250 s (Auto FP) is selected
for Custom Setting e1 (
Flash sync speed, 0 329).
3 Flash range varies with aperture and ISO sensitivity. Consult table of flash ranges (
0 195)
when setting aperture in
g and h modes.